The Seal,plain Encased, cataloged under National Stock Number 5330-00-706-4794, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-706-4794 |
| Primary Part Number | 31239 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | CANCELLED |
| Sealing Element Style | ANGULAR |
| Accommodated Shaft Diameter | 3.125 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Seal Width | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| Housing Bore Diameter | 4.249 INCHES NOMINAL IN |
| Temp Rating | -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF |
| Case Style | SQUARE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 266675R91 | Navistar International Corporation Dba Navistar (USA) |
| 273986R91 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 273986R91 | Navistar International Corporation Dba Navistar (USA) |
| 49409 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 455016 | Federal-Mogul Corp Government Sales Dept (USA) |
| 31239 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 266675R91 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
NSN 5330-00-706-4794 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-706-4794 has 7 cross-referenced part numbers: 266675R91 (Navistar International Corporation Dba Navistar), 273986R91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 273986R91 (Navistar International Corporation Dba Navistar), 49409 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 455016 (Federal-Mogul Corp Government Sales Dept) and 2 more.
There are 11 known substitutes for 5330-00-706-4794: 5340-00-339-9946, 5340-00-355-9879, 5935-00-892-9035 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31239: Sealing Element Style: ANGULAR; Accommodated Shaft Diameter: 3.125 INCHES NOMINAL IN; Material: STEEL CASE; Seal Width: 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-706-4794 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.